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NASDAQ · Aerospace & Defense · USD

Sidus Space, Inc. (SIDU) Stock Analysis

Sidus Space, Inc. (SIDU) is a Aerospace & Defense stock listed on NASDAQ and quoted in US Dollar.

Last Updated: October 21, 2026

SIDU

$1.17

+$0.06 (+5.41%)

Oct 21, 2026 · Market close

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Price History

Hover for the daily close. The dotted line marks the period open.

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SIDU Key Statistics

As of Oct 21, 2026
Trading
Open
$1.15
Previous Close
$1.11
Day's Range
1.15–1.20
52-Week Range
0.63–6.79
Volume
3.68M
BetaHow much the share price moves relative to the wider market. 1.0 moves in line with it; above 1.0 swings more, below 1.0 less.
−0.80
Valuation
Market Cap
$118.43M
P/E Ratio
unprofitable
P/S ratioMarket value divided by annual revenue. Useful for companies that are not yet profitable, where a P/E cannot be calculated.
41.90
EPS (ttm)Profit attributable to each share over the last twelve months.
−0.68
Financials (FY)
Revenue (FY)
$3.38M−27.58%
Net Income (FY)
−$29.47M
Shares OutstandingThe total number of shares held by all investors. Market value is this figure multiplied by the share price.
101.13M
1-Year Return
−4.88%
Dividend and dates
Earnings Date
November 13, 2026estimated
Avg Volume
4.46M

Only metrics the company reports are shown. Data provided by Yahoo Finance via yfinance. Updated daily.

Key facts

As of October 21, 2026, SIDU closed at $1.17, −4.88% over 1 year.

Sidus Space, Inc. (SIDU) has a market capitalization of $118.43M.

In fiscal 2025, SIDU reported revenue of $3.38M.

SIDU Stock Return by Calendar Year

Sidus Space, Inc. (SIDU) return since Dec 2021: what $10,000 became

1 year
$10,000 $9,512
−4.88%
3 years
$10,000 $1,073
−89.27%
Since Dec 2021
$10,000 $10
−99.90%

If you had invested $10,000 in Sidus Space, Inc. (SIDU) at the close on December 14, 2021, the earliest close on record here, it would have been worth $10 at the close on October 21, 2026: −99.90% in total, −76.12% a year, over a partial period shorter than 10 years. A historical calculation from closing prices adjusted for splits and dividends, before fees and taxes.

Calendar-year returns computed from daily closing prices. Partial years are shown muted and marked with an asterisk.

YearReturn
2026 (partial year)−62.74%
2025−35.92%
2024−44.38%
2023−91.92%
2022−89.64%
2021 (partial year)−13.70%

As of October 21, 2026.

SIDU Revenue and Earnings by Fiscal Year

FY ends December
Fiscal yearRevenueNet incomeNet margin
2025$3.38M−$29.47M−871.0%
2024$4.67M−$17.52M−375.0%
2023$5.96M−$14.33M−240.3%
2022$7.29M−$12.84M−176.0%
Fiscal yearRevenueGross profitOperating incomeNet incomeNet margin
2025$3.38M−$5.69M−$28.01M−$29.47M−871.0%
2024$4.67M−$1.47M−$15.72M−$17.52M−375.0%
2023$5.96M$1.64M−$12.53M−$14.33M−240.3%
2022$7.29M$1.44M−$12.04M−$12.84M−176.0%

Annual figures as reported, in the company's reporting currency. As of December 31, 2025.

SIDU Valuation vs Aerospace & Defense Median

Median of 98 stocks
MetricSIDUAerospace & Defense medianvs median
P/S ratio41.903.8111.0x the median

Medians across 98 Aerospace & Defense stocks that report the metric. Medians, not averages, so one outlier cannot move them. As of October 21, 2026.

Recent News

All 20 articles ↓

News provided by third-party sources. Not financial advice.

Analysis

Data-derived

Company Overview

Sidus Space, Inc. (SIDU) is capitalised at $118.43M on the latest close. The company sits in the Industrials sector, in the Aerospace & Defense industry. Headcount on file is 99.

Over the past 52 weeks the price has ranged from $0.63 to $6.79. SIDU last closed at $1.17 on October 21, 2026. That is +$0.06 (+5.41%) against the previous close. The latest close sits 86.31% above that 52-week low.

Financial Health

The most recent full year on file, fiscal 2025, shows revenue of $3.38M. That is −27.58% against the prior fiscal year, when revenue was $4.67M. The same year closed with a net loss of $29.47M. Earnings per share on a trailing basis come to −0.68.

Across the 4 fiscal years on file, revenue moves from $7.29M in 2022 to $3.38M in 2025. Of those 4 years, 0 report positive net income.

Valuation Assessment

The record shows negative trailing earnings, so no price-to-earnings ratio is published. The price-to-sales ratio is 41.9. On price-to-sales that is 11 times the Aerospace & Defense median of 3.81. The medians here are taken across 98 Aerospace & Defense companies that report the metric.

The reported beta is −0.8. Annualized volatility over the trailing 4 years is 203.61%. Over the trailing twelve months the total return is −4.88%. Measured over 3 years, that is −52.48% a year compounded.

Growth & Income

No dividend is on file for SIDU.

Across the complete calendar years on file, 2025 returned −35.92% and 2023 returned −91.92%. Of the 4 complete calendar years on file, 0 finished higher. 2026 is still running; the total return is −62.74% year to date.

Peer Comparison

Sidus Space, Inc. (SIDU) operates in the Aerospace & Defense industry. Here is how it compares to its closest peers by market capitalization:

Company Ticker Market Cap P/E Ratio
Sidus Space, Inc. SIDU $118.43M —
Space Exploration Technologies Corp. SPCX $2.10T —
GE Aerospace GE $306.99B 34.9
RTX Corporation RTX $258.23B 33.7

The Aerospace & Defense industry average P/E ratio is 33.9x. Sidus Space, Inc. has no P/E ratio because it is not currently profitable.

Every figure above is read from this page's own data on each daily rebuild. Informational only, not financial advice. As of October 21, 2026.

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About Sidus Space, Inc.

Sidus Space, Inc. engages in the design, manufacture, launch, and data collection of commercial satellites worldwide. The company offers Fortis, a VPX module used for computing, machine learning, GPS navigation, and near real-time data analytic; LizzieSat Satellite Platform, a modular, hybrid 3D-printed satellite architecture designed to support multi-mission deployments across LEO, GEO, cislunar, and lunar orbits; Orlaith AI Ecosystem by integrating the FeatherEdge radiation-tolerant edge processor with the Cielo AI software suite; and end-to-end mission operations services, including mission planning, payload integration, satellite monitoring and control, and data delivery. It also provides operates a vertically integrated manufacturing and engineering facility supporting precision machining, additive manufacturing, avionics and assembly, cable harness fabrication, and environmental testing. It serves commercial space, aerospace, government, intelligence customers, and defense industries. The company was founded in 2012 and is headquartered in Merritt Island, Florida.

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